世界上的许多事物,包括人脑的思维和控制作用,都具有模糊和非定量化的特点。尽管事物的各种表观或内在属性有其确定性,但是由于观测手段和科研水平所限,在科学发展的一定阶段上人们对这种属性的认识常带有模糊性。长时期以来,人们已经习惯于用模糊的方法来思考和推理,然而在处理客观世界的时候,人们基本上都忽视了这一事实,而仅仅用经典数学的精确方法来对待我们这个弥漫性的、非定量化的世界。在探索自然界和人类社会中的各种模糊事物的 Many things in the world, including the human brain’s thinking and control, are characterized by vagueness and non-quantification. Although the apparent or intrinsic properties of things have their own certainty, due to limitations of observation and scientific research, people often have some vague understanding of such properties at a certain stage of their development. People have become accustomed to thinking and reasoning in vague ways for a long time. However, when dealing with the objective world, people basically ignore this fact, and only use the accurate method of classical mathematics to treat our diffuse , Non-quantitative world. In the exploration of nature and human society in a variety of fuzzy things